What is the rope or cable used to extend or hoist the fly section of an extension ladder?

What is the rope or cable used to extend or hoist the fly section of an extension ladder?

• A. Fly
• B. Halyard
• C. Rungs
• D. Butt spurs

Answer: (B)

The rope used to lift or extend the upper, movable part of an extension ladder is called the halyard. It runs up to a pulley at the top and connects to the fly section so you can pull it to raise the fly to the desired height, after which a locking mechanism holds it in place. This is distinct from the other terms: the fly is the upper section being extended, the rungs are the steps, and butt spurs are bottom stabilizers. The halyard’s function is the lifting and hoisting of the fly, making it the correct term.